{% extends 'base/nav_v.html' %}
{% block content %}
<div class="container">
    <div id="main" style="width: 600px;height:400px;"></div>
</div>
{% endblock %}
{% block js %}
{{super()}}
<script src="https://cdnjs.cloudflare.com/ajax/libs/echarts/5.5.0/echarts.min.js"
    integrity="sha512-k37wQcV4v2h6jgYf5IUz1MoSKPpDs630XGSmCaCCOXxy2awgAWKHGZWr9nMyGgk3IOxA1NxdkN8r1JHgkUtMoQ=="
    crossorigin="anonymous" referrerpolicy="no-referrer"></script>
<script type="text/javascript">
    // 基于准备好的dom，初始化echarts实例
    var myChart = echarts.init(document.getElementById('main'));

    // 指定图表的配置项和数据
    var option = {
        title: {
            text: 'ECharts 入门示例'
        },
        tooltip: {},
        legend: {
            data: ['销量']
        },
        xAxis: {
            data: ['衬衫', '羊毛衫', '雪纺衫', '裤子', '高跟鞋', '袜子']
        },
        yAxis: {},
        series: [
            {
                name: '销量',
                type: 'bar',
                data: [5, 20, 36, 10, 10, 20]
            }
        ]
    };

    // 使用刚指定的配置项和数据显示图表。
    myChart.setOption(option);
</script>
{% endblock %}